*,
:before, :after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td {
	margin: 0;
	padding: 0;
	vertical-align: baseline;
	border: 0;
	outline: 0;
	background: transparent;
}
body {
	font-family: Microsoft YaHei,微软雅黑, Arial, Helvetica, sans-serif;
	color: #444;
	text-rendering: optimizeLegibility;
	background: #F2F1F1;
	font-size: 16px;
}
p {
	line-height: 25px;
}
ul {
	list-style: none;
}
a {
	color: #13C3BD;
}